Scott, J. W., Newman, J. G., Sarjeant, B. C., & Vasquez, C. R. (1989). Washington, a centennial atlas. Center for Pacific Northwest Studies, Western Washington University.
Style de citation Chicago (17e éd.)Scott, James William, John G. Newman, Bruce C. Sarjeant, et Colin R. Vasquez. Washington, a Centennial Atlas. Bellingham, Wash.: Center for Pacific Northwest Studies, Western Washington University, 1989.
Style de citation MLA (8e éd.)Scott, James William, et al. Washington, a Centennial Atlas. Center for Pacific Northwest Studies, Western Washington University, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.